Feet-Inch-Fraction Construction-Math Calculator by Calculated Industries The official Construction Master® 5 from Calculated Industries is now available for your iPhone and iPad. And while perhaps obvious, if you change from an iOS device to a non-iOS device, you WILL need to buy a new license as they are incompatible. Built with the same features and functions, and with the same core engine that powers the industry-standard advanced construction-math calculators from Calculated Industries -- and includes a full User’s Guide built in as well as the ability to press and hold a key for specific help! Ideal for Contractors, Builders, Architects, Engineers, Tradespersons and Advanced Do-It-Yourselfers Need to quickly and accurately solve a construction problem when meeting with a client? Pull out your iPhone or iPad, tap on the Construction Master 5 icon, and you’ll have an answer in seconds. • You get ALL of the functionality of the handheld Construction Master 5. • Solve tough construction-math problems and reduce errors on the jobsite or in the office. • Reduce costly errors and save time and money. It will help you and your crew on every phase of your projects — estimating, bidding and building. FEATURES: • Created by Calculated Industries, the originator of the award-winning Construction Master calculators • All the functionality and solutions of the handheld Construction Master 5 and optimized for the iPhone/iPod touch user • Powerful built-in solutions make it ideal for completing layouts, plans, bids and estimates • Work in and convert between all building dimensional formats: feet-inch-fractions, inch fraction, yards, decimal feet (10ths, 100ths), decimal inches and metric (m, cm, mm) • Built-in right angle functions simplify square-ups, rafters, slopes and more • Calculate Areas and Volumes Dimensional Math and Conversions • Feet-Inch-Fraction, Inch Fraction, Yards • Decimal Feet (10ths, 100ths), Decimal Inches • Preset Fractions (1/2" through 1/64") • Full Metric Function (m, cm, mm) Right Angle Solutions • Complete Right Angle/Rafter Calculations • Pitch Key (Slope and Grade) • Rise, Run, Diagonal/Common Rafters • Hip/Valley Key • Jack Rafters Key • Irregular Hip/Valley and Jacks • Stair Layout Key • Diagonal Key • Expanded Rake-Wall Area and Volume Solutions • Square and Cubic • Basic Circular Calculations • Weight per Volume Conversions Special Functions • Board Feet • User-Definable Preferences • Entry Editing Backspace Key – with a swipe of a finger • Cost per Unit (Total costs based on unit price) • Advanced Paperless Tape • Memory function TRADEMARKS: Construction Master® is a registered trademark of Calculated Industries, Inc.